HD74CBT3244 : . Regarding the change of names mentioned in the document, such as Hitachi Electric and Hitachi XX, to Renesas Technology Corp. The semiconductor operations of Mitsubishi Electric and Hitachi were transferred to Renesas Technology Corporation on April 1st 2003. These operations include microcomputer, logic, analog and discrete devices, and memory chips.

MC10188FNR2 : Buffers. Hex Buffer With Enable, Package: Plcc, Pins=20. The is a high­speed hex buffer with a common Enable input. When Enable is in the high state, all outputs are in the low state. When Enable is in the low state, the outputs take the same state as the inputs. Power Dissipation 180 mW typ/pkg (No Load) Propagation Delay 2.0 ns typ 2.5 ns typ ­ Q) CDIP­16 L SUFFIX CASE PDIP­16 P SUFFIX CASE PLCC­20 FN SUFFIX.

MC74LVX541DT : Buffers. Octal Bus Buffer , Package: Tssop, Pins=20. The is an advanced high speed CMOS octal bus buffer fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation. The is a noninverting type. When either or OE2 are high, the terminal outputs are in the high impedance state. The internal circuit.